NEW YORK (AP), Jan 26 _ Wall Street closed out a volatile week with a mixed performance Friday after a pair of economic reports dashed hopes for an interest rate cut anytime soon. The major indexes were down for the week.

Stocks found some late-day strength as investors sought bargains after a two-day pullback that erased most of its 2007 gains. The market had its worst performance so far this year, despite optimism about earnings earlier in the week that lifted the Dow Jones industrials to its fourth record high of the year.

Strong results from Microsoft Corp. helped lift technology stocks, while heavy machinery maker Caterpillar Inc. lent some support to the Dow Jones industrials. However, those gains were offset by economic reports that raised concerns about interest rates.

The Commerce Department said new home sales rose 4.8 percent in December, well above economists' projections and a sign that the slumping housing market might have bottomed out. The department also said orders to U.S. factories for big-ticket manufactured goods rose in December by the largest amount in three months, led by demand for commercial aircraft.

Investors had been holding on to hopes that central bankers might cut rates in the first half of the year. However, a steady stream of positive economic data like Friday's is making that unlikely and instead raising the possibility the Federal Reserve might resume its campaign of rate hikes that ended in August. The Fed's Open Market Committee meets next week.

``The biggest driver is concern the Fed might see more reasons to raise rates than to lower,'' said Arthur Hogan, chief market analyst at Jefferies & Co.

The Dow Jones industrial average fell 15.54, or 0.12 percent, to 12,487.02.

Broader stock indicators were mixed. The Standard & Poor's 500 index was down 1.72, or 0.12 percent, at 1,422.18, and the Nasdaq composite index rose 1.25, or 0.05 percent, to 2,435.49.

Long-term bonds were little changed, with the yield on the benchmark 10-year Treasury note flat at 4.88 percent, compared with late Thursday. Shorter-term bond yields rose during the session. The market on Thursday was hit by a lackluster report on sales of existing homes, which sent long-term interest rates sharply higher and raised concern about the housing market.

The dollar was mixed against other major currencies, while gold prices fell.

Oil prices rose after a steep decline in the previous session because of doubts that OPEC members are making the production cuts promised last year. The price of a barrel of light sweet crude rose $1.19 to $55.42 on the New York Mercantile Exchange.

Friday's performance capped a week in which the stock market shuttled from great optimism about earnings and a possible interest rate cut in the first part of the year to dejection over an economy that could be strong enough to force a rate hike. Generally good earnings reports were cast aside while investors focused on the Fed's likely moves.

For the week, the Dow was down 0.62 percent, while the S&P lost 0.58 percent and the Nasdaq fell 0.65 percent.

Steven Goldman, chief market strategist for Weeden & Co., said the retreat in stocks should offer buying opportunities. He said the market isn't ``terribly overbought, but had been listlessly moving up'' and believes ``pulling back allows the market to clean out its excess.''

The major indexes had been up more than 1 percent on Wednesday, its highest levels this year, before the two-day retreat. For the year, the Dow is up 0.19 percent; the S&P is up 0.27 percent; and the Nasdaq is up 0.84 percent.

Caterpillar, whose earnings are heavily tracked as an indication about the pace of U.S. construction, rose $1.46, or 2.5 percent, to $61.09 after it reported a 4.3 percent rise in fourth-quarter profit. The company also stuck by its full year forecast, which it believes will show continued strength in industries like mining, oil and gas.

Technology stocks rose after Microsoft reported second-quarter results beat Wall Street expectations, and projected double-digit growth in all of its core businesses through the rest of the fiscal year that ends June 30. Strong sales of its Xbox video game console helped offset the delayed release of its latest operating system, Vista.

Microsoft, which hit a 52-week high in the previous session, rose 15 cents to $30.60.

Amgen Inc. declined after the world's largest biotechnology company said fourth-quarter profit missed fourth-quarter projections. The stock fell $3.35, or 4.5 percent, to $71.50.

Declining issues outnumbered advancers by about 3 to 2 on the New York Stock Exchange, where consolidated volume came to 2.68 billion shares from 3.11 billion on Thursday.

The Dow Jones industrial average is down 78.51, or 0.62 percent; The Standard & Poor's 500 is down 8.32, or 0.58 percent; the Nasdaq composite is down 15.82, or 0.65 percent.

The Russell 2000 index closed the week up 2.98, or 0.38 percent, to end at 788.14.

The Dow Jones Wilshire 5000 Composite Index _ a free-float weighted index that measures 5,000 U.S. based companies_ ended the week at 14,354.90, down 50.90 points from last week. A year ago the index was at 12,874.23.